n: 30 m: 182 packed: 10 density: 0 nodes: 0 solveTime: 870 buildTime: 20 solved: true
{0,3,15}
{1,10,27}
{2,18,28}
{4,16,22}
{5,8,29}
{6,21,26}
{7,17,25}
{9,14,23}
{11,19,24}
{12,13,20}